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hey, so I'm writing in cpp. the documentation says that TheModule -> getDataLayout should return const DataLayout, but instead it is returning std::string. I require it to return DataLayout, as I generalize my function pass manager to accept the DataLayout constant as an argument, it being the only thing in common amongst both the ExecutionEngine and the Mo...

...> testcase.mi:12: internal compiler error: Bus error > Please submit a full bug report, > with preprocessed source if appropriate. > See <URL:http://llvm.org/bugs> for instructions. In llvm-backend.cpp : 1086 if (GV->getName() != Name) { 1087 Function *F = TheModule->getFunction(Name); 1088 assert(F && F->isDeclaration() && "A function turned into a global?"); 1089 1090 // Replace any uses of "F" with uses of GV. 1091 Value *FInNewType = ConstantExpr::getBitCast(GV, F- >getType())...

Hi all, This program: @protocol CPTransferThreadObserving; @interface CPMode {} @end @implementation CPMode -(void) copyInBackgroundAndNotifyUsingPorts { id client; [client setProtocolForProxy: @protocol(CPTransferThreadObserving)]; } @end produces this internal compiler error: $ llvm-gcc -x objective-c -arch ppc64 -std=c99 -c testcase.mi testcase.mi:12: internal compiler

...hich result's in a null-pointer for "TheExecutionEngine"; which explains the bus-errror .. The main code is || ... //GAM some setting of vars || fprintf(stderr, "ready> "); || getNextToken(); || || // Make the module, which holds all the code. || TheModule = new Module("my cool jit", getGlobalContext()); || //GAM: check TheModule: it's a valid pointer || || // create the JIT. || TheExecutionEngine = EngineBuilder(TheModule).create(); || //GAM: check TheExecutionEngine: IT IS A NULL POINTER [My addition are annotated by ...

Hello I have the following scenario, and I am not sure why the performance is so bad (take 30 minutes to complete with very simple generated functions): 1. Create module 2. Do something like EE = EngineBuilder(theModule).setEngineKind(EngineKind::JIT).create(); 3. Create a function in the module: theModule->getOrInsertFunction(..) 4. Execute 1000 times the function using EE->runFunction(function, args) with different args in each round. My question - Does section 4 above makes the EE recompile the functio...

...iler error: Bus error >> Please submit a full bug report, >> with preprocessed source if appropriate. >> See <URL:http://llvm.org/bugs> for instructions. > > In llvm-backend.cpp : > > 1086 if (GV->getName() != Name) { > 1087 Function *F = TheModule->getFunction(Name); > 1088 assert(F && F->isDeclaration() && "A function turned > into a global?"); > 1089 > 1090 // Replace any uses of "F" with uses of GV. > 1091 Value *FInNewType = ConstantExpr::getBitCas...

...-- llvm-convert.cpp (revision 111673) +++ llvm-convert.cpp (working copy) @@ -795,14 +795,18 @@ void TreeToLLVM::EmitMemCpy(Value *DestP unsigned Align) { const Type *SBP = PointerType::get(Type::SByteTy); static Function *MemCpy = 0; - if (!MemCpy) - MemCpy = TheModule->getOrInsertFunction("llvm.memcpy", Type::VoidTy, SBP, - SBP, Type::UIntTy, Type::UIntTy, + const Type *IntPtr = TD.getIntPtrType(); + if (!MemCpy) { + const char *Name = IntPtr == Type::UIntTy ? + "llvm.memcp...

...g definition: ... define internal i32 @demux_lavf_control(%struct.demuxer.2657* nocapture readonly, i32, i8* nocapture) #0 !dbg !963916 { ... I wrote a function pass and found the mentioned function pointer call (here, stored in "CallInstr") and set the call target as follows: ... Module *theModule = F.getParent(); Function *targetFunc = theModule->getFunction("demux_lavf_control"); CalIInstr->setCalledFunction(targetFunc); ... "F" is the function containing the call. But it leads to the following error: ... Call parameter type does not match function signature! %st...

...the bus-errror .. > > The main code is >  || ...                                                                //GAM some setting of vars >  ||  fprintf(stderr, "ready> "); >  ||  getNextToken(); >  || >  || // Make the module, which holds all the code. >  ||  TheModule = new Module("my cool jit", getGlobalContext()); >  ||  //GAM: check TheModule: it's a valid pointer >  || >  ||  // create the JIT. >  || TheExecutionEngine = EngineBuilder(TheModule).create(); Try changing the above line to: std::string str; TheExecutionEngine = En...

...e static PrototypeAST *ParseExtern() { getNextToken(); // eat extern. return ParsePrototype(); } //===----------------------------------------------------------------------===// // Code Generation //===----------------------------------------------------------------------===// static Module *TheModule; static IRBuilder<> Builder(getGlobalContext()); static std::map<std::string, Value*> NamedValues; static FunctionPassManager *TheFPM; Value *ErrorV(const char *Str) { Error(Str); return 0; } Value *NumberExprAST::Codegen() { return ConstantFP::get(getGlobalContext(), APFloat(Val))...

On Sep 19, 2007, at 5:41 PM, Devang Patel wrote: > On Sep 19, 2007, at 4:48 PM, Bill Wendling wrote: > > In llvm-backend.cpp : > > 1086 if (GV->getName() != Name) { > 1087 Function *F = TheModule->getFunction(Name); > 1088 assert(F && F->isDeclaration() && "A function turned > into a global?"); > 1089 > 1090 // Replace any uses of "F" with uses of GV. > 1091 Value *FInNewType = ConstantExpr::getBitCas...

...c operations on Value pointers. I have read the online documentation and relevant portions of the source code and wrote the following code to do a Float to Double cast and then a log operation- Value *castFP(Value *i, Type *ty) const { return b->CreateFPCast(i, ty, n); } \\b is an IRBuilder and TheModule is an llvm::Module Value *intrinsic(Value *i, Intrinsic::ID id) const { vector<Type*> args; args.push_back(i->getType()); Function *intrinsic = Intrinsic::getDeclaration(TheModule, id, args); return b->CreateCall(intrinsic, i, n); } Value *log(Value *i) const { i = castFP(i, Type::get...

...tToken(); // eat extern. > return ParsePrototype(); > } > > > //===----------------------------------------------------------------------===// > // Code Generation > > //===----------------------------------------------------------------------===// > > static Module *TheModule; > static IRBuilder<> Builder(getGlobalContext()); > static std::map<std::string, Value*> NamedValues; > static FunctionPassManager *TheFPM; > > Value *ErrorV(const char *Str) { Error(Str); return 0; } > > Value *NumberExprAST::Codegen() { > return ConstantFP::...

...t; Please submit a full bug report, >>> with preprocessed source if appropriate. >>> See <URL:http://llvm.org/bugs> for instructions. >> >> In llvm-backend.cpp : >> >> 1086 if (GV->getName() != Name) { >> 1087 Function *F = TheModule->getFunction(Name); >> 1088 assert(F && F->isDeclaration() && "A function >> turned into a global?"); >> 1089 >> 1090 // Replace any uses of "F" with uses of GV. >> 1091 Value *FInNewType = Con...

...1 AM, Gabi <bugspynet at gmail.com> wrote: > Hello > I have the following scenario, and I am not sure why the performance > is so bad (take 30 minutes to complete with very simple generated > functions): > > 1. Create module > 2. Do something like EE = > EngineBuilder(theModule).setEngineKind(EngineKind::JIT).create(); > 3. Create a function in the module: theModule->getOrInsertFunction(..) > 4. Execute 1000 times the function using EE->runFunction(function, > args) with different args in each round. > > My question - Does section 4 above makes the...

...the front end to deal with some slight API changes introduced in the JIT tutorial where some functions return Expected. For example, the specific place that this is failing: FnIR->print(errs()); fprintf(stderr, "\n"); - TheJIT->addModule(std::move(TheModule)); + auto add_q = TheJIT->addModule(std::move(TheModule)); + assert(add_q && "HandleDefinition: Error adding a module."); InitializeModuleAndPassManager(); I've looked at a previous thread discussing moving from ORCv1 to ORCv2 [3] and watche...

Hello! I'm using llvm v2.1 on FC8. I'm having some trouble with the tutorial on adding JIT. I'm just trying to compile the following code: using namespace llvm; static ExecutionEngine *TheExecutionEngine; static Module *TheModule; int main(){ TheModule = new Module("my cool jit"); TheExecutionEngine = ExecutionEngine::create(TheModule); } I'm using the following command-line for compiling: -- g++ -g test.cpp `llvm-config --cppflags --ldflags --libs core jit native I get an error that says: The headers I&...

...m a noob to llvm and I'm running through the tutorial for adding JIT. I"m using llvm 2.1 on FC8. I'm just trying to compile this very simple piece of code based upon the full code listing in the tutorial: using namespace std; static ExecutionEngine *TheExecutionEngine; static Module *TheModule; int main() { TheModule = new Module("my cool jit"); TheExecutionEngine = ExecutionEngine::create(TheModule); } I'm using all the headers mentioned in the full code listing of the 'adding JIT' tutorial. When I compile the above code, I get the following error: error: no ma...

...rn ParsePrototype(); >> } >> >> >> //===----------------------------------------------------------------------===// >> // Code Generation >> >> //===----------------------------------------------------------------------===// >> >> static Module *TheModule; >> static IRBuilder<> Builder(getGlobalContext()); >> static std::map<std::string, Value*> NamedValues; >> static FunctionPassManager *TheFPM; >> >> Value *ErrorV(const char *Str) { Error(Str); return 0; } >> >> Value *NumberExprAST::Codegen()...

On Thu, 2 Mar 2006, Vladimir Prus wrote: >>> The instructions seem to have one path wrong. It says to get: >> >> I'll put together a tarball today. That will be easier than dealing with >> a patch, and it will include a bunch of bugfixes since the previous email. > Further into process, I get this error: > In file included from